5192619432 has 256 divisors, whose sum is σ = 17509201920. Its totient is φ = 1239321600.

The previous prime is 5192619431. The next prime is 5192619433. The reversal of 5192619432 is 2349162915.

It is an interprime number because it is at equal distance from previous prime (5192619431) and next prime (5192619433).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (5192619431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7951618 + ... + 7952270.

It is an arithmetic number, because the mean of its divisors is an integer number (68395320).

Almost surely, 2^5192619432 is an apocalyptic number.

5192619432 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5192619432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8754600960).

5192619432 is an abundant number, since it is smaller than the sum of its proper divisors (12316582488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5192619432 is a wasteful number, since it uses less digits than its factorization.

5192619432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024 (or 1020 counting only the distinct ones).

The product of its digits is 116640, while the sum is 42.

The square root of 5192619432 is about 72059.8323062162. The cubic root of 5192619432 is about 1731.6581640432.

The spelling of 5192619432 in words is "five billion, one hundred ninety-two million, six hundred nineteen thousand, four hundred thirty-two".